after a very lengthy call to Citi Bank..  I am positive it is not them or any part of them. My elderly father received a call the other night for this number and they kept saying it was for a "new medical card" that everyone will be receiving before January 15, 20012. They proceeded in trying to get him to give his bank account(s) numbers and other personal information. This is definitely a "phishing" number. Please if you are getting calls from this number, call the BBB in Tenn. That is the only way to find them and shut them down.